Ruby on Rails Wednesday, January 23, 2013

In your first <script> you have an error. You should put $ in front of ('.carousel').carousel(), like this: $('.carousel').carousel();
in jQuery "$" is an alias for "jQuery", these two lines will do the same thing:
1) $('.carousel').carousel();

2) jQuery('.carousel').carousel();

Usually in jQuery you will use only $. But if you have other javascript framework included in page which has a special meaning for $, then you should use "jQuery." instead of "$." to avoid conflicts with the other framework.


Martin

On Wednesday, January 23, 2013 8:44:15 PM UTC+2, xsc...@gmail.com wrote:
Ok! We're making progress! Adding that line made more stuff work. Now - just one last quirk: 

// DOES NOT WORK. Mozilla says: carousel is not a function
<script>
  $(document).ready(function(){
     ('.carousel').carousel();
});
</script>

// This works - 
<script>
  $(document).ready(function(){
     jQuery('.carousel').carousel();
});
</script>

Why is the jQuery needed?

On Wednesday, January 23, 2013 12:43:00 AM UTC-8, Mārtiņš Poļakovs wrote:
In order for carousel to work you need to include bootstrap javascript files.
In your application.js file put
//= require bootstrap


On Wednesday, January 23, 2013 7:18:55 AM UTC+2, xsc...@gmail.com wrote:
I added bootstrap-sass to my Gemfile, did bundle install, added "@import bootstrap" to my css file. Yet, bootstrap does;t work. Safari fails silently, Mozila says:
   The stylesheet http://localhost:3000/assets/bootstrap was not loaded because its MIME type, "application/javascript", is not "text/css". 

Hmm, so I changed the @import to @import bootstrap.css. Some things seems to work, but others (carousel, for example) don't. Here's one error:
    TypeError: ".carousel".carousel is not a function 

Something seems to be fundamentally wrong with the install, but I'm stumped.

Any ideas?

Thanks,

Per

--
You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group.
To post to this group, send email to rubyonrails-talk@googlegroups.com.
To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/yduXVWgAin8J.
For more options, visit https://groups.google.com/groups/opt_out.
 
 

No comments:

Post a Comment